HydroBASINS lev08 watershed · #1080989030
Bassin de Nana
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : Baboua, Bouar
Sub-basin area
880,5km²
Upstream area
5 101km²
Discharge
69,18m³/s
Mean elev.
739m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080981870260 km²
- Bassin de Nana107 km²
2 dept-equivalent regions (GADM L2)
- 562.1 km²64.1% of basin
- 314.6 km²35.9% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
14 distinct species · 33 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
24,4°C
Annual rain
1 408mm
Moisture idx (CMI)
-0,17
Runoff
434mm/an
PET
1 698mm
AET
1 077mm
Mean slope
3,5°
Water table
211cm
Forest
60%
Crops
7%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)